> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# BuildRegionUpdatedEventPayload

> BuildRegionUpdatedEventPayload data type.

## Properties

| Name | Type | Description |
| :- | :- | :- |
| BuildId | String | The guid string ID of the multiplayer server build that regions were updated on. |
| BuildRegions | [BuildRegion](https://docs.xbox.com/services/playfab/api-references/events/data-types/buildregion.md) | The updated region configuration that should be applied to the specified build. |


## Related topics

- [build_region_updated](https://docs.xbox.com/services/playfab/api-references/events/MultiplayerServers/build-region-updated.md)
- [BuildRegionUtilizationEventPayload](https://docs.xbox.com/services/playfab/api-references/events/data-types/buildregionutilizationeventpayload.md)
- [BuildAliasUpdatedEventPayload](https://docs.xbox.com/services/playfab/api-references/events/data-types/buildaliasupdatedeventpayload.md)
- [BuildRegionStatusChangedEventPayload](https://docs.xbox.com/services/playfab/api-references/events/data-types/buildregionstatuschangedeventpayload.md)
- [VmStateChangeEventPayload](https://docs.xbox.com/services/playfab/api-references/events/data-types/vmstatechangeeventpayload.md)